196093638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6397}}^1$

素因数の和:6549

約数の個数: 48

約数和(自身を含む): 461116656

約数和(自身を除く): 265023018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 6397, 10218, 12794, 15327, 19191, 30654, 38382, 57573, 83161, 115146, 166322, 249483, 498966, 748449, 838007, 1496898, 1676014, 2514021, 5028042, 7542063, 10894091, 15084126, 21788182, 32682273, 65364546, 98046819, 196093638]

約数ペア:

[(1, 196093638), (2, 98046819), (3, 65364546), (6, 32682273), (9, 21788182), (13, 15084126), (18, 10894091), (26, 7542063), (39, 5028042), (78, 2514021), (117, 1676014), (131, 1496898), (234, 838007), (262, 748449), (393, 498966), (786, 249483), (1179, 166322), (1703, 115146), (2358, 83161), (3406, 57573), (5109, 38382), (6397, 30654), (10218, 19191), (12794, 15327)]